On 2010-03-03, at 1:24 PM, Swingle David-QWHM86 wrote:
>> You aren't asking the right widgets for the info. Simply add
>> this before the MainLoop:
>>
>> Tkx::update('idletasks');
>> Tkx::wm_geometry($mw, Tkx::winfo_reqwidth($subf) . "x" .
>> Tkx::winfo_reqheight($subf));
>>
>> Jeff
>>
>
> Ok, that works, almost. Thanks! What I would really like is for the
> window to have no scrollbars when it is initially created. Only if I
> shrink the window would I want the scrollbars. Is there a way to do
> that?
Pass -managed => 0 option to ScrolledWindow.
> I've never seen Tkx::update('idletasks'), where in the documentation
> would I find that?
In the general Tk docs.
> Is there a difference between Tkx::winfo_reqwidth($subf) and
> Tkx::winfo('reqwidth', $subf)? They both seem to work, is this just
> "there's more than one way to do it"?
Yes, you can see some of this discussed in the perldoc of Tcl or Tkx.
Jeff
